Railways of Jamaica: Bog Walk to Port Antonio
Encyclopedia
The Bog Walk to Port Antonio was built to serve the banana, cacao, citrus and coconut districts of St Catherine, St Mary and Portland.
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(approximately 250 feet) to its summit at Highgate (approximately 800 feet) then descending ~750 feet in just 9 miles (average gradient 1 in 63) to the Wag Water Bridge (just above sea level) and continuing for another 27 miles (43.5 km) more or less on the level and along the coast to Port Antonio.
All external links below are to WikiMapia.
Construction, operation and closure
The line operated from 1896 to 1975 and 1977 to 1978. It was 54 miles (86.9 km) long.Gradients
The ruling gradient was 1 in 63 with the line climbing approximately 550 feet (167.6 m) in 18 miles (average gradient 1 in 173) from Bog WalkBog Walk
Bog Walk is a town in the parish of Saint Catherine, Jamaica...
(approximately 250 feet) to its summit at Highgate (approximately 800 feet) then descending ~750 feet in just 9 miles (average gradient 1 in 63) to the Wag Water Bridge (just above sea level) and continuing for another 27 miles (43.5 km) more or less on the level and along the coast to Port Antonio.
Stations and Halts
There were 13 stations and 15 halts:
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Tunnels
There were 17 tunnels:
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Bridges
There were 10 significant bridges. Approximate bridge lengths are shown in the route diagram (right):- B2 & River Doro at Darling Spring/Troja
- Orange River at Richmond
- Wagwater River
- Pencar River
- Dry River
- White River
- Buff Bay River
- Spanish River
- Swift River
- Rio Grande